Left Brain Wealth Management, LLC: DUOL position timeline

Left Brain Wealth Management, LLC held 0 DUOL shares at 2025-12-31 per its 13F-HR filed 2026-02-05.

the latest 13F is the newest step

1. period ended2025-12-31

   13F 0 shares

   Change vs previous 13F -1,651 shares

   13F-HR 0001104659-26-010757 filed by Left Brain Wealth Management, LLC
   Filed 2026-02-05 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

   Acceptance time not in the bulk data set (spec §4.2).

   Exited: the 13F for this period no longer lists the position.

2. period ended2025-09-30

   13F 1,651 shares

   Change vs previous 13F -381 shares

   0.17% of the 13F portfolio, value $531,358.

   13F-HR 0001104659-25-110452 filed by Left Brain Wealth Management, LLC
   Filed 2025-11-12 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

   Acceptance time not in the bulk data set (spec §4.2).

3. period ended2025-06-30

   13F 2,032 shares

   Change vs previous 13F +553 shares

   0.29% of the 13F portfolio, value $833,161.

   13F-HR 0001104659-25-076758 filed by Left Brain Wealth Management, LLC
   Filed 2025-08-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

   Acceptance time not in the bulk data set (spec §4.2).

4. period ended2025-03-31

   13F 1,479 shares

   Change vs previous 13F -1,993 shares

   0.2% of the 13F portfolio, value $459,289.

   13F-HR 0001104659-25-043527 filed by Left Brain Wealth Management, LLC
   Filed 2025-05-01 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC

   Acceptance time not in the bulk data set (spec §4.2).

5. period ended2024-12-31

   13F 3,472 shares

   Change vs previous 13F not available

   0.43% of the 13F portfolio, value $1,125,727.

   13F-HR 0001104659-25-010805 filed by Left Brain Wealth Management, LLC
   Filed 2025-02-10 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC

   Acceptance time not in the bulk data set (spec §4.2).